| 188 | } |
| 189 | |
| 190 | @Override |
| 191 | public void close() { |
| 192 | if (closed) { |
| 193 | return; |
| 194 | } |
| 195 | closed = true; |
| 196 | serializingExecutor.execute(new Runnable() { |
| 197 | @Override |
| 198 | public void run() { |
| 199 | try { |
| 200 | if (sink != null && buffer.size() > 0) { |
| 201 | sink.write(buffer, buffer.size()); |
| 202 | } |
| 203 | } catch (IOException e) { |
| 204 | transportExceptionHandler.onException(e); |
| 205 | } |
| 206 | buffer.close(); |
| 207 | try { |
| 208 | if (sink != null) { |
| 209 | sink.close(); |
| 210 | } |
| 211 | } catch (IOException e) { |
| 212 | transportExceptionHandler.onException(e); |
| 213 | } |
| 214 | try { |
| 215 | if (socket != null) { |
| 216 | socket.close(); |
| 217 | } |
| 218 | } catch (IOException e) { |
| 219 | transportExceptionHandler.onException(e); |
| 220 | } |
| 221 | } |
| 222 | }); |
| 223 | } |
| 224 | |
| 225 | private abstract class WriteRunnable implements Runnable { |
| 226 | @Override |